介词短语可以做动词的宾语吗？It's good news all the same that the day our debate on gambling policy concluded in favour of liberalisation.这句话中，Conclude是从去的谓语，那后面的in favour of liberalisation是介词短语。做从句谓语动词的宾语吗？这个怎么解释呢？
介词和介词宾语一起构成介词短语（prepositional phrase）。介词短语在句中可作为： 3）宾语，如： （5）I’ll give you until tomorrow. 我给你限期到明天。 （6）The eight thieves served a sentence of between 2 and 7 years. 8个盗窃犯服刑